CVE-2020-28928
MEDIUM5.5EPSS 0.04%musl - security update
發布日:2020/11/24修改日:2026/4/28
描述
In musl libc through 1.2.1, wcsnrtombs mishandles particular combinations of destination buffer size and source character limit, as demonstrated by an invalid write access (buffer overflow).
受影響套件(3)
- Alpine/muslfrom 0, < 1.1.22-r4
- Debian/muslfrom 0, < 1.2.2-1
- Debian/muslfrom 0, < 1.1.16-3+deb9u1
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |